Top-seeded Gisela Dulko of Argentina lost to unseeded Dinara Safina of Russia 6-1, 6-4 on Thursday in a second-round match at the Guangzhou International Women's Open. Dulko received a bye in the first round after getting her first WTA No. 1 seed. Two Chinese players advanced on Thursday as well. Li Ting earned a 6-2, 6-0 win over seventh-seeded Nicole Pratt of Australia and Peng Huai beat...